1423970 matches found
CVE-2026-74989
Internally found bugs present in Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154 and Thunderbird 154...
CVE-2026-74988 Internally found bugs fixed in Thunderbird ESR 153.1 and Thunderbird 154
Internally found bugs present in Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154,...
EUVD-2026-60700
Internally found bugs present in Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154 and Thunderbird 154...
CVE-2026-74988
Internally found bugs present in Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154,...
EUVD-2026-60686
Information disclosure in the Form Autofill component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...
CVE-2026-74956 Same-origin policy bypass in the DOM: Service Workers component
Same-origin policy bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...
EUVD-2026-60683
Same-origin policy bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...
CVE-2026-74951 Clickjacking issue in Firefox for Android
Clickjacking issue in Firefox for Android. This vulnerability was fixed in Firefox 154...
EUVD-2026-60679
Clickjacking issue in Firefox for Android. This vulnerability was fixed in Firefox 154...
CVE-2026-74990 Internally found bugs fixed in Thunderbird ESR 140.14, Thunderbird ESR 153.1 and Thunderbird 154
Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was...
EUVD-2026-60673
Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was...
CVE-2026-74990
Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was...
EUVD-2026-60672
Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was...
CVE-2026-74987
Firefox ESR 140.13, ESR 153.0, and Firefox 153 contained internally discovered bugs with memory corruption evidence; Mozilla fixed them in Firefox 154, ESR 140.14, and ESR 153.1. No exploitation in the wild is documented; users should upgrade to the patched versions.
CVE-2026-74974
Firefox's Graphics: ImageLib component contains a same-origin policy bypass, potentially allowing cross-origin access to image data. Affected versions include Firefox 154 and ESR branches 115.38, 140.13, and 153.0. Fixed in Firefox 154, ESR 115.39, ESR 140.14, and ESR 153.1; update immediately. N...
EUVD-2026-60671
Mitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...
CVE-2026-74963
Mozilla Firefox's Networking: Cookies component allows bypassing the same-origin policy, potentially enabling cross-origin cookie access. Affected versions are Firefox prior to 154, Firefox ESR prior to 140.14, and Firefox ESR prior to 153.1. Upgrade to the listed fixed versions. No exploitation ...
EUVD-2026-60662
Integer overflow in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...